12402238654

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{4376231}}^1$

素因数の和:4376355

約数の個数: 16

約数和(自身を含む): 20218191840

約数和(自身を除く): 7815953186

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 4376231, 8752462, 56891003, 113782006, 477009179, 954018358, 6201119327, 12402238654]

約数ペア:

[(1, 12402238654), (2, 6201119327), (13, 954018358), (26, 477009179), (109, 113782006), (218, 56891003), (1417, 8752462), (2834, 4376231)]